
// //var $window = $(window), gardenCtx, gardenCanvas, $garden, garden;
// var clientWidth = $(window).width();
// var clientHeight = $(window).height();

// $(function () {
//     // setup garden
// 	$loveHeart = $("#loveHeart");
// 	var offsetX = $loveHeart.width() / 2;
// 	var offsetY = $loveHeart.height() / 2 - 55;
//     $garden = $("#garden");
//     gardenCanvas = $garden[0];
// 	gardenCanvas.width = $("#loveHeart").width();
//     gardenCanvas.height = $("#loveHeart").height()
//     gardenCtx = gardenCanvas.getContext("2d");
//     gardenCtx.globalCompositeOperation = "lighter";
//     garden = new Garden(gardenCtx, gardenCanvas);
//
// 	$("#content").css("width", $loveHeart.width() + $("#code").width());
// 	$("#content").css("height", Math.max($loveHeart.height(), $("#code").height()));
// 	$("#content").css("margin-top", Math.max(($window.height() - $("#content").height()) / 2, 10));
// 	$("#content").css("margin-left", Math.max(($window.width() - $("#content").width()) / 2, 10));
//
//     // renderLoop
//     setInterval(function () {
//         garden.render();
//     }, Garden.options.growSpeed);
// });

// $(window).resize(function() {
//     var newWidth = $(window).width();
//     var newHeight = $(window).height();
//     if (newWidth != clientWidth && newHeight != clientHeight) {
//         location.replace(location);
//     }
// });

function getHeartPoint(angle) {
	var t = angle / Math.PI;
	var x = 19.5 * (16 * Math.pow(Math.sin(t), 3));
	var y = - 20 * (13 * Math.cos(t) - 5 * Math.cos(2 * t) - 2 * Math.cos(3 * t) - Math.cos(4 * t));
	return new Array(offsetX + x, offsetY + y);
}

function startHeartAnimation() {
	var interval = 50;
	var angle = 10;
	var heart = new Array();
	var animationTimer = setInterval(function () {
		var bloom = getHeartPoint(angle);
		var draw = true;
		for (var i = 0; i < heart.length; i++) {
			var p = heart[i];
			var distance = Math.sqrt(Math.pow(p[0] - bloom[0], 2) + Math.pow(p[1] - bloom[1], 2));
			if (distance < Garden.options.bloomRadius.max * 1.3) {
				draw = false;
				break;
			}
		}
		if (draw) {
			heart.push(bloom);
			garden.createRandomBloom(bloom[0], bloom[1]);
		}
		if (angle >= 30) {
			clearInterval(animationTimer);
			showMessages();
		} else {
			angle += 0.2;
		}
	}, interval);
}

(function($) {
	$.fn.typewriter = function() {
		this.each(function() {
			var $ele = $(this), str = $ele.html(), progress = 0;
			$ele.html('');
			var timer = setInterval(function() {
				var current = str.substr(progress, 1);
				if (current == '<') {
					progress = str.indexOf('>', progress) + 1;
				} else {
					progress++;
				}
				$ele.html(str.substring(0, progress) + (progress & 1 ? '_' : ''));
				if (progress >= str.length) {
					clearInterval(timer);
				}
			}, 75);
		});
		return this;
	};
})(jQuery);

function timeElapse(date){
	var current = Date();
	var seconds = (Date.parse(current) - Date.parse(date)) / 1000;
	var days = Math.floor(seconds / (3600 * 24));
	seconds = seconds % (3600 * 24);
	var hours = Math.floor(seconds / 3600);
	if (hours < 10) {
		hours = "0" + hours;
	}
	seconds = seconds % 3600;
	var minutes = Math.floor(seconds / 60);
	if (minutes < 10) {
		minutes = "0" + minutes;
	}
	seconds = seconds % 60;
	if (seconds < 10) {
		seconds = "0" + seconds;
	}
	var result = "<span class=\"digit\">" + days + "</span> days <span class=\"digit\">" + hours + "</span> hours <span class=\"digit\">" + minutes + "</span> minutes <span class=\"digit\">" + seconds + "</span> seconds"; 
	$("#elapseClock").html(result);
}

// function showMessages() {
// 	adjustWordsPosition();
// 	$('#messages').fadeIn(5000, function() {
// 		showLoveU();
// 	});
// }
//
// function adjustWordsPosition() {
// 	$('#words').css("position", "absolute");
// 	$('#words').css("top", $("#garden").position().top + 195);
// 	$('#words').css("left", $("#garden").position().left + 70);
// }
//
// function adjustCodePosition() {
// 	$('#code').css("margin-top", ($("#garden").height() - $("#code").height()) / 2);
// }
//
// function showLoveU() {
// 	$('#loveu').fadeIn(3000);
// }